Winner of the 2014 Professional Photographer Hot One Award for Best Product in the Color Management System Category.
Set white balance, meter for exposure and dust map your sensor with the only calibrated and certified 18% transmission incident light metering filter.
ExpoDisc 2.0 Professional White Balance Filter
4 Portrait Warming Filters (Gels)
Sturdy Carry Pouch
Calibration Certification Card
User Quickstart Guide
As with the original ExpoDisc, a larger ExpoDisc can be used with smaller filter size lenses by simply holding the ExpoDisc over the lens during the white balance procedure.
Note, some smaller lenses may require use of a step up ring. Specifically we have heard feedback from customers that when using an 82mm ExpoDisc over some 72mm lenses, the filter and lens rings do not line up well. In this case a step up ring should resolve the problem.
The ExpoDisc is tested by hand on a transmission spectrophotometer and individually adjusted using custom formulated materials to ensure an 18% total light transmission across the visible spectrum. This neutrality is important because using a non-neutral tool for white balance can actually add undesirable color casts to images. Each ExpoDisc 2.0 includes a quality control card to certify its neutrality.
Tired of wasting time searching for charged batteries? Organize your rechargeable batteries with the Indicator Battery Pouch. This durable fabric pouch provides a simple way to help manage and carry charged and depleted batteries.
Use the Indicator's reversible red and green plastic inserts to quickly show whether your rechargeable batteries are charged or depleted. Adjustable hook & loop straps on the back and a hanger-loop make the Indicator Battery Pouch ideal for use in the field or in the home.